91209450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 235699200

約数和(自身を除く): 144489750

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 79, 86, 129, 150, 158, 179, 215, 237, 258, 358, 395, 430, 474, 537, 645, 790, 895, 1074, 1075, 1185, 1290, 1790, 1975, 2150, 2370, 2685, 3225, 3397, 3950, 4475, 5370, 5925, 6450, 6794, 7697, 8950, 10191, 11850, 13425, 14141, 15394, 16985, 20382, 23091, 26850, 28282, 33970, 38485, 42423, 46182, 50955, 70705, 76970, 84846, 84925, 101910, 115455, 141410, 169850, 192425, 212115, 230910, 254775, 353525, 384850, 424230, 509550, 577275, 608063, 707050, 1060575, 1154550, 1216126, 1824189, 2121150, 3040315, 3648378, 6080630, 9120945, 15201575, 18241890, 30403150, 45604725, 91209450]

約数ペア:

[(1, 91209450), (2, 45604725), (3, 30403150), (5, 18241890), (6, 15201575), (10, 9120945), (15, 6080630), (25, 3648378), (30, 3040315), (43, 2121150), (50, 1824189), (75, 1216126), (79, 1154550), (86, 1060575), (129, 707050), (150, 608063), (158, 577275), (179, 509550), (215, 424230), (237, 384850), (258, 353525), (358, 254775), (395, 230910), (430, 212115), (474, 192425), (537, 169850), (645, 141410), (790, 115455), (895, 101910), (1074, 84925), (1075, 84846), (1185, 76970), (1290, 70705), (1790, 50955), (1975, 46182), (2150, 42423), (2370, 38485), (2685, 33970), (3225, 28282), (3397, 26850), (3950, 23091), (4475, 20382), (5370, 16985), (5925, 15394), (6450, 14141), (6794, 13425), (7697, 11850), (8950, 10191)]